Base | Representation |
---|---|
bin | 1001001010111… |
… | …1110111101000 |
3 | 2200101102200100 |
4 | 2102233313220 |
5 | 34322002341 |
6 | 3452305400 |
7 | 644660541 |
oct | 222576750 |
9 | 80342610 |
10 | 38469096 |
11 | 1a795446 |
12 | 10a72260 |
13 | 7c7baa3 |
14 | 51754c8 |
15 | 359d3b6 |
hex | 24afde8 |
38469096 has 96 divisors (see below), whose sum is σ = 112586760. Its totient is φ = 11821056.
The previous prime is 38469073. The next prime is 38469097. The reversal of 38469096 is 69096483.
It can be written as a sum of positive squares in 4 ways, for example, as 38266596 + 202500 = 6186^2 + 450^2 .
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38469097) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64576 + ... + 65168.
Almost surely, 238469096 is an apocalyptic number.
38469096 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38469096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56293380).
38469096 is an abundant number, since it is smaller than the sum of its proper divisors (74117664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38469096 is a wasteful number, since it uses less digits than its factorization.
38469096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 675 (or 668 counting only the distinct ones).
The product of its (nonzero) digits is 279936, while the sum is 45.
The square root of 38469096 is about 6202.3460077619. The cubic root of 38469096 is about 337.5752984255.
The spelling of 38469096 in words is "thirty-eight million, four hundred sixty-nine thousand, ninety-six".
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